This Winbook laptop battery replacement is 100% compatible with the original battery specifications. Each laptop battery is individually tested and backed by a 1 year warranty. Specifications for this battery are: NiMH 9.6V - 3800mAh capacity. Fits Winbook Si and Si2 laptops.

This battery & adapter are compatible with the following laptop models. In addition, if your battery or adapter part number matches the list above, this battery will be comapitble even if your specific computer is not listed. Winbook Laptop Batteries > Winbook Si2

Consumer Battery Tips

Customer Feedback

"I like this site. Easy to use and easy to navigate. I searched and found my computer battery in less than 30 seconds."John M., Strongsville, OH

"Laptop Battery Express had the battery I needed for an obscure laptop and got to me at a fair price and in a short period of time. The battery was top quality and works great."Albert, Arlington Heights, IL